On Mental Transformations

Author(s):  
Krzysztof Kontek
2020 ◽  
Vol 170 ◽  
pp. 375-385
Author(s):  
Nicolas Meirhaeghe ◽  
Virginie Bayet ◽  
Pierre-Vincent Paubel ◽  
Claudine Mélan

1996 ◽  
Vol 5 (1-2) ◽  
pp. 123-130 ◽  
Author(s):  
Giuseppe Pellizzer

Author(s):  
David Maxwell

The chapter examines conversion to Christianity, one of the most significant social and cultural transformations in twentieth-century Africa. The focus is upon the role of Christianity in African society, with emphasis on the making of identities of class, ethnicity, gender, generation, and nation. The diversity of African Christianity is examined in terms of both the range of African societies it encountered and the spectrum of changing mission Christianities, which extend back as far as the late fifteenth century. Scholarship has been advanced through a greater sensitivity to missionary and African literary production as well as increasing use of photographic data. Growing interest in African cultural history has caused scholars to shift emphasis away from missionaries and their institutions towards an interest in what Christianity meant for ordinary adherents, including the mental transformations involved in conversion and the significance of baptism, pilgrimage, and the religious landscape.


1996 ◽  
Vol 76 (3) ◽  
pp. 2042-2048 ◽  
Author(s):  
E. Bonda ◽  
S. Frey ◽  
M. Petrides

1. The neural systems underlying body-space mental representation were studied by measuring changes in regional cerebral blood flow (CBF) with positron emission tomography in human subjects. 2. The experimental paradigm involved identification of the left or the right hand of the experimenter presented in different orientations or the palm of the subject's right hand. The subjects were required to decide whether it was the left or the right hand that was presented. To perform this task, the subjects had to move mentally the position of their own arm to adopt that of the experimenter's arm. The control condition involved the same type of tactual stimulation without the requirement of mental transformations of the subject's body position. The distribution of CBF was measured by means of the water bolus H2(15)O methodology during the performance of these tasks. 3. Comparison of the distribution of CBF between the experimental and control tasks was carried out to reveal changes specific to the mental transformations of the subject's body. Significant blood flow increases were observed in the caudal superior parietal cortex, including the intraparietal sulcus, and the adjacent medial parietal cortex. These findings demonstrated that there is a dorsomedially directed parietal system underlying mental transformations of the body in interactive relation with external space.


NeuroImage ◽  
2013 ◽  
Vol 75 ◽  
pp. 27-35 ◽  
Author(s):  
Nicholas E.V. Foster ◽  
Andrea R. Halpern ◽  
Robert J. Zatorre

2009 ◽  
Author(s):  
Holly Boyle ◽  
Catherine M. Flynn ◽  
Maryjane Wraga

Author(s):  
Angela Duckworth ◽  

Last week, I told you that compared to 50 years ago, kids today are better at delaying gratification. Why is the capacity for self-control on the rise? Stephanie Carlson, the scientist responsible for this discovery, is one of my close collaborators. I called to ask her what she thinks. “Children today are better at symbolic thinking,” Stephanie told me. “And symbolic thinking facilitates self-control.” “Symbolic thinking means mentally representing objects and events in ways that extend beyond the here-and-now,” Stephanie explained. “These mental transformations help put psychological distance between you and temptations.”


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